The 20 Best IgG4-Related Disease Doctors Near Me in California, US

Find the Top IgG4-Related Disease Experts and Specialists

Find a DoctorCondition OverviewLatest AdvancesClinical TrialsTreatments

Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 350 doctor with experience in IgG4-Related Disease near California, US. Of these, 305 are Experienced, 43 are Advanced and 2 are Distinguished.

    Location
    LocationClose
    350 providers found
      Kenneth B. Wiesner
      Distinguished in IgG4-Related Disease

      Dr. Kenneth B. Wiesner

      Rheumatology
      Distinguished in IgG4-Related Disease

      Dr. Kenneth B. Wiesner

      Rheumatology
      77 Scripps Dr., Suite 105, 
      Sacramento, CA 
      916-922-7021
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Kenneth Wiesner is a Rheumatologist in Sacramento, California. Dr. Wiesner is rated as a Distinguished provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Rheumatoid Pneumoconiosis, Rheumatoid Lung Disease, and Ankylosing Spondylitis. Dr. Wiesner is currently accepting new patients.

      Experienced in IgG4-Related Disease

      Dr. Safwan S. Jaradeh

      Neurology | Neuroradiology
      Experienced in IgG4-Related Disease

      Dr. Safwan S. Jaradeh

      Neurology | Neuroradiology

      Stanford Health Care

      300 Pasteur Dr, 
      Stanford, CA 
      650-723-4000
      Experience:
      46+ years
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Safwan Jaradeh is a Neurologist and a Neuroradiologist in Stanford, California. Dr. Jaradeh has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Familial Dysautonomia, Orthostatic Hypotension, Low Blood Pressure, and Dopamine Beta-Hydroxylase Deficiency.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in IgG4-Related Disease

      Dr. Daniel J. Kim

      Hematology Oncology | Oncology | Hematology
      Experienced in IgG4-Related Disease

      Dr. Daniel J. Kim

      Hematology Oncology | Oncology | Hematology

      City Of Hope Medical Foundation

      209 Fair Oaks Ave, 
      South Pasadena, CA 
      626-396-2900
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Daniel Kim is a Hematologist Oncology specialist and an Oncologist in South Pasadena, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Stomach Cancer, Chronic Familial Neutropenia, Agranulocytosis, and Blood Clots.

      Learn about our expert tiers
      Experienced in IgG4-Related Disease

      Dr. Arnold A. Brizuela

      Neurology
      Experienced in IgG4-Related Disease

      Dr. Arnold A. Brizuela

      Neurology

      West Coast Neurology

      1015 N 1st Ave, Suite A, 
      Arcadia, CA 
      626-598-3770
      Experience:
      13+ years
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Arnold Brizuela is a Neurologist in Arcadia, California. Dr. Brizuela has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Partial Familial Epilepsy, Epilepsy, Memory Loss, and Partial Seizure. Dr. Brizuela is currently accepting new patients.

      Distinguished in IgG4-Related Disease

      Dr. Matthew C. Baker

      Rheumatology
      Distinguished in IgG4-Related Disease

      Dr. Matthew C. Baker

      Rheumatology

      Stanford Health Care

      300 Pasteur Dr, 
      Stanford, CA 
      650-723-4000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Matthew Baker is a Rheumatologist in Stanford, California. Dr. Baker is rated as a Distinguished provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Sarcoidosis, IgG4-Related Disease, Neurosarcoidosis, Dermatomyositis, and Vagotomy.

      Advanced in IgG4-Related Disease

      Dr. Daniel J. Wallace

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Daniel J. Wallace

      Rheumatology
      8730 Alden Dr, 
      Los Angeles, CA 
      310-423-3870
      Languages Spoken:
      English
      See accepted insurances

      Daniel Wallace is a Rheumatologist in Los Angeles, California. Dr. Wallace is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Systemic Lupus Erythematosus (SLE), Lupus Nephritis, Sjogren Syndrome, and Rheumatoid Arthritis (RA).

      Advanced in IgG4-Related Disease

      Dr. Hal S. Shimazu

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Hal S. Shimazu

      Family Medicine
      845 East Chapman Avenue, 
      Orange, CA 
      714-997-2899
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Hal Shimazu is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Shimazu is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are High Cholesterol, Cirrhosis, Purpura, and Autoerythrocyte Sensitivity. Dr. Shimazu is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Thomas A. Hryniewicki

      Internal Medicine
      Advanced in IgG4-Related Disease

      Dr. Thomas A. Hryniewicki

      Internal Medicine
      845 East Chapman Avenue, 
      Orange, CA 
      714-997-2899
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Thomas Hryniewicki is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Hryniewicki is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Cirrhosis.

      Advanced in IgG4-Related Disease

      Dr. Andrew J. Gross

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Andrew J. Gross

      Rheumatology

      Ucsf Medical Group Business Services

      400 Parnassus Ave, 
      San Francisco, CA 
      415-476-1000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Andrew Gross is a Rheumatologist in San Francisco, California. Dr. Gross is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Scleroderma, Systemic Sclerosis (SSc), and Scleroma.

      Advanced in IgG4-Related Disease

      Dr. Robin K. Dore

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Robin K. Dore

      Rheumatology
      12791 Newport Ave, Suite 201, 
      Tustin, CA 
      714-505-5500
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Robin Dore is a Rheumatologist in Tustin, California. Dr. Dore is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Postmenopausal Osteoporosis, Rheumatoid Arthritis (RA), Osteoporosis, and Juvenile Primary Osteoporosis.

      Advanced in IgG4-Related Disease

      Dr. Ana C. Fajardo

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Ana C. Fajardo

      Family Medicine
      845 East Chapman Avenue, 
      Orange, CA 
      714-997-2899
      Languages Spoken:
      English
      See accepted insurances

      Ana Fajardo is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Fajardo is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Cirrhosis.

      Advanced in IgG4-Related Disease

      Dr. Jose L. Bautista

      Internal Medicine
      Advanced in IgG4-Related Disease

      Dr. Jose L. Bautista

      Internal Medicine

      Omni Family Health

      2505 Merced St, 
      Fresno, CA 
      866-707-6664
      Languages Spoken:
      English, Spanish
      See accepted insurances
      Offers Telehealth

      Jose Bautista is a primary care provider, practicing in Internal Medicine in Fresno, California. Dr. Bautista is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

      Advanced in IgG4-Related Disease

      Dr. Larry H. Couture

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Larry H. Couture

      Family Medicine
      6848 Magnolia Ave, Suite 230, 
      Riverside, CA 
      951-682-9911
      Languages Spoken:
      English
      See accepted insurances

      Larry Couture is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Couture is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Protein C Deficiency, Congenital Antithrombin 3 Deficiency, Hereditary Resistance to Anti-Vitamin K, and Protein S Deficiency.

      Advanced in IgG4-Related Disease

      Dr. Brian L. Henry

      Internal Medicine
      Advanced in IgG4-Related Disease

      Dr. Brian L. Henry

      Internal Medicine

      Saddleback Medical Group Inc

      Laguna Hills, CA 
      949-465-8155
      Languages Spoken:
      English
      See accepted insurances

      Brian Henry is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Henry is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Light Chain Deposition Disease (LCDD), MAGIC Syndrome, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, and IgG4-Related Disease.

      Advanced in IgG4-Related Disease

      Dr. Jason M. Couture

      Internal Medicine
      Advanced in IgG4-Related Disease

      Dr. Jason M. Couture

      Internal Medicine
      6848 Magnolia Ave, Suite 230, 
      Riverside, CA 
      951-682-9911
      Languages Spoken:
      English
      See accepted insurances

      Jason Couture is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Couture is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, Congenital Antithrombin 3 Deficiency, and Protein C Deficiency.

      Advanced in IgG4-Related Disease

      Dr. Nathaniel Neal

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Nathaniel Neal

      Rheumatology

      Prohealth Partners, A Medical Group

      2801 Atlantic Ave, 
      Long Beach, CA 
      562-728-5034
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Nathaniel Neal is a Rheumatologist in Long Beach, California. Dr. Neal is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Dermatomyositis, MAGIC Syndrome, IgG4-Related Disease, and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections.

      Advanced in IgG4-Related Disease

      Dr. Annette C. Bernhut

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Annette C. Bernhut

      Family Medicine
      845 East Chapman Avenue, 
      Orange, CA 
      714-997-2899
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Annette Bernhut is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Bernhut is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Light Chain Deposition Disease (LCDD), IgG4-Related Disease, MAGIC Syndrome, and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections. Dr. Bernhut is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Jeffrey D. Lawhead

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Jeffrey D. Lawhead

      Family Medicine
      41120 Washington St Ste 201, 
      Bermuda Dunes, CA 
      760-360-3193
      Languages Spoken:
      English
      See accepted insurances

      Jeffrey Lawhead is a primary care provider, practicing in Family Medicine in Bermuda Dunes, California. Dr. Lawhead is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Homocystinuria due to MTHFR Deficiency, Inborn Amino Acid Metabolism Disorder, Purpura, and Gardner-Diamond Syndrome.

      Advanced in IgG4-Related Disease

      Dr. Donald L. Whisler

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Donald L. Whisler

      Rheumatology
      1162 Montgomery Drive, Suite 3, 
      Santa Rosa, CA 
      707-890-4250
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Donald Whisler is a Rheumatologist in Santa Rosa, California. Dr. Whisler is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, Psoriatic Arthritis, and MAGIC Syndrome. Dr. Whisler is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. R S. Venuturupalli

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. R S. Venuturupalli

      Rheumatology

      R.S. Venuturupalli, M.D. Inc

      8750 Wilshire Blvd, Suite 350, 
      Beverly Hills, CA 
      310-652-0010
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      R Venuturupalli is a Rheumatologist in Beverly Hills, California. Dr. Venuturupalli is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Postmenopausal Osteoporosis, Osteoporosis, and Polymyalgia Rheumatica.

      Showing 1-20 of 350

      Last Updated: 10/30/2025

      What is the definition of IgG4-Related Disease?

      IgG4-related disease (IgG4-RD) is an autoimmune disorder in which patients have elevated blood levels of IgG4, the most common form of immunoglobulin that circulates in the blood. Increased levels of IgG4 can cause inflammation in a single organ or in multiple organs, such as the meninges (tissue surrounding brain and spinal cord), the eye sockets, lacrimal (tear duct) glands, salivary glands, thyroid gland, lungs, aorta, kidneys, bladder, pancreas, and bile ducts. IgG4-related disease most often affects middle-aged and elderly males, and rarely, children.

      When should I see an IgG4-Related Disease doctor in California, US?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing an IgG4-Related Disease doctor in California, US?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How do I find the best IgG4-Related Disease doctor in California, US?

      You can find an IgG4-Related Disease doctor in any of the 10 largest U.S. cities by clicking below:

      IgG4-Related Disease doctor near New York, NY
      IgG4-Related Disease doctor near Los Angeles, CA
      IgG4-Related Disease doctor near Chicago, IL
      IgG4-Related Disease doctor near Houston, TX
      IgG4-Related Disease doctor near Phoenix, AZ
      IgG4-Related Disease doctor near Philadelphia, PA
      IgG4-Related Disease doctor near Atlanta, GA
      IgG4-Related Disease doctor near Boston, MA
      IgG4-Related Disease doctor near Dallas, TX
      IgG4-Related Disease doctor near San Jose, CA

      How does MediFind rank IgG4-Related Disease doctors in California, US?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by IgG4-Related Disease doctors in California, US?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with an IgG4-Related Disease doctor in California, US?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the IgG4-Related Disease doctor search results page. 

      Why is it important to get a second opinion from a different IgG4-Related Disease doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with an IgG4-Related Disease doctor in California, US?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my IgG4-Related Disease doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my IgG4-Related Disease doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female IgG4-Related Disease doctors in California, US?

      Look for the filter feature on the left side of the IgG4-Related Disease doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find an IgG4-Related Disease doctor that offers video calls?

      Look for the filter feature on the left-side of the IgG4-Related Disease doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

      Read more about our Content Policy. 

      More IgG4-Related Disease Doctors by city

      Carson
      Downey
      Fresno
      Los Angeles
      Menlo Park
      Newport Beach
      Orange
      Pasadena
      Riverside
      Sacramento
      San Diego
      San Francisco
      Stanford
      Walnut Creek
      1. Homepage
      2. IgG4-Related Disease Doctors
      3. California, US
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2025 All Rights Reserved